In cost plans within the TSV the Cost Variance, Unit Variance and Revenue Variance are not calculated correctly when fiscal time periods are not equal to the exact calendar months or years by ISO* (4-4-5 fiscal calendar, annually periods not starting from January 1, or other types)

* Note : ISO refers to International Organization for Standardization, the standard uses the Gregorian calendar, in which months and years are equal to Gregorian ones (i.e. January will be 1-31, and 2012 will be 01-Jan-2012 to 31-Dec-2012)

The following is an example from a cost plan using Annually periods that do NOT start on January 1 of the year. One of the specific numbers that are incorrect is: For the period "2013-2014" on the second line item the variance should be 2,000,000, but it is showing 1,753,425 instead: